v3.26.1
Investments - Finance Receivable Aging Analysis (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Investments    
Nonaccrual loans $ 61,705 $ 21,768
Asset Management    
Investments    
Nonaccrual loans 0 0
Financing receivable, gross 13,586 13,586
Asset Management | Corporate loans    
Investments    
Nonaccrual loans 0 0
Financing receivable, gross 13,586 13,586
Asset Management | Loans 30-59 days past due    
Investments    
Financing receivable, gross 0 0
Asset Management | Loans 60-89 days past due    
Investments    
Financing receivable, gross 0 0
Asset Management | Loans 90 days or more past due    
Investments    
Financing receivable, gross 0 0
Asset Management | Current loans    
Investments    
Financing receivable, gross 13,586 13,586
Asset Management | Current loans | Corporate loans    
Investments    
Financing receivable, gross 13,586 13,586
Insurance Solutions    
Investments    
Nonaccrual loans 61,705 21,768
Financing receivable, gross 190,645 171,435
Insurance Solutions | Corporate loans    
Investments    
Nonaccrual loans 0 0
Financing receivable, gross 18,043 17,820
Insurance Solutions | Commercial real estate mortgage loans    
Investments    
Nonaccrual loans 20,642 10,799
Financing receivable, gross 65,070 60,429
Insurance Solutions | Multi-family mortgage loans    
Investments    
Nonaccrual loans 41,063 10,969
Financing receivable, gross 107,532 93,186
Insurance Solutions | Loans 30-59 days past due    
Investments    
Financing receivable, gross 0 0
Insurance Solutions | Loans 60-89 days past due    
Investments    
Financing receivable, gross 0 0
Insurance Solutions | Loans 90 days or more past due    
Investments    
Financing receivable, gross 0 0
Insurance Solutions | Current loans    
Investments    
Financing receivable, gross 128,940 149,667
Insurance Solutions | Current loans | Corporate loans    
Investments    
Financing receivable, gross 18,043 17,820
Insurance Solutions | Current loans | Commercial real estate mortgage loans    
Investments    
Financing receivable, gross 44,428 49,630
Insurance Solutions | Current loans | Multi-family mortgage loans    
Investments    
Financing receivable, gross $ 66,469 $ 82,217